Main product image of High Limit Triple Vertical Mount Aquastat Relay, High = 10-Degree(F) Diff, Low = 10-25-Degree(F) Adj Differential, L8124G1020

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High Limit Triple Vertical Mount Aquastat Relay, High = 10-Degree(F) Diff, Low = 10-25-Degree(F) Adj Differential, L8124G1020

Name: High Limit Triple Vertical Mount Aquastat Relay, High = 10-Degree(F) Diff, Low = 10-25-Degree(F) Adj Differential, L8124G1020
Brand: Resideo
SKU: L8124G1020
Price: 432.24 USD
Availability: InStock
Rating: 5 (1 reviews)

Brand:

Resideo

SKU:

L8124G1020

Rating:

(1)

Q&A:

(1)

High Limit Triple Vertical Mount Aquastat Relay, High = 10-Degree(F) Diff, Low = 10-25-Degree(F) Adj Differential, L8124G1020

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$432.24 each

In Stock

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Product Highlights

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Burner: 3.7 A @ 240 Vac, Circulator: 3.7 A @ 240 Vac, Burner: 7.4 A @ 120 Vac, Circulator: 7.4 A @ 120 Vac

Adjustable, 10° to 25°F (Low Limit), Fixed

SPST

Vertical

6-1/8"

3-1/16" Depth

Description

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Features

Immersion-type controllers that combine high limit protection with low limit and circulator control in forced hydronic heating systems.
Provide multizone control by using a separate circulator and R845 Relay for each zone.
Include diaphragm powerhead and Micro Switch+ assembly that respond to temperature changes in boiler water.
Mount directly to boiler.
Select models include large transformers and extra terminals for supplying power to low voltage zone valves.
Require 24 Vac thermostat with heat anticipator set at 0.2 A (plus current draw of gas valve on L8124E).

Product Specifications

Description: Triple Aquastat Relay with High limit : 10 F fixed; low limit: 10-25 F adj. Differential
Application: Triple Aquastat Relay with High limit
Operating Range, Low Limit (F): 110 F to 220 F
Operating Range, Low Limit (C): 43 C to 104 C
Operating Range, High Limit (F): 130 F to 240 F
Operating Range, High Limit (C): 54 C to 116 C
Differential Temperature (F): High limit : 10 F fixed; low limit: 10-25 F adj.
Switching Action: SPST: High & Low Limit
Maximum Safe Operating Pressure (psi): 200 psi on outside of immersion well, 100 psi on capsule if inserted directly.
Maximum Safe Operating Pressure (kPa): 1378 kPa on outside of immersion well, 690 kPa on capsule if inserted directly.
Electrical Ratings (burner AFL): Line Voltage: 7.4 A @ 120 Vac; 3.7 A @ 240 Vac
Electrical Ratings (burner ALR): Line Voltage: 44.4 A @ 120 Vac; 22.7 A @ 240 Vac
Electrical Ratings (circulator AFL): 3.7 A @ 240 Vac
Electrical Ratings (circulator AFL): 7.4 A @ 120 Vac
Electrical Ratings (circulator ALR): 22.2 A @ 240 Vac
Electrical Ratings (circulator ALR): 22.7 A @ 240 Vac
Voltage: 120 Vac
Frequency : 60 Hz
Dimensions (in.): 6 1/8 in. high x 4 3/8 in. wide x 3 1/16 in. deep
Dimensions (mm): 156 mm high x 111 mm wide x 78 mm deep
Mounting : Vertical Mount Operating Humidity Range (% RH): 0 to 95% RH, non-condensing
Maximum Ambient Temperature (F): 150 F at switches, 265 F at sensing element.
Maximum Ambient Temperature (C): 66 C at switches, 129 C at sensing element.
Minimum Ambient Temperature (F): -30 F
Minimum Ambient Temperature (C): -9 C
Electrical Connections: Quick-Connect / Screw

Specs

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Application:	High Limit Triple Aquastat Relay
Switch Action:	SPST
Electrical Rating:	Burner: 3.7 A @ 240 Vac Circulator: 3.7 A @ 240 Vac Burner: 7.4 A @ 120 Vac Circulator: 7.4 A @ 120 Vac
Electrical Ratings (ALR):	Burner: 44.4 A @ 120 Vac Circulator: 44.4 A @ 120 Vac Burner: 22.2 A @ 240 Vac Circulator: 22.2 A @ 240 Vac
Min Temp Differential:	10°F
Differential:	Adjustable 10° to 25°F (Low Limit) Fixed
Max Temp Differential:	25°F 10°F
Height:	6-1/8"
Width:	4-3/8"
Depth (Inches):	3-1/16"
Operating Humidity:	0% to 95% (non-condensing)
Max Ambient Temp (°F):	265 F at Sensing Element 150 F at Switches
Min Ambient Temp (°F):	-30 F
Mount:	Vertical
Voltage:	120v
Frequency:	60 Hz
Max Pressure (PSI):	200 (Immersion Well) 100 (Direct Immersion)
Connection Type:	Quick-Connect

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Showing 1-1 of 1 reviews

I would buy this product again

Direct exact replacement for my bad aquastat.good price and in stock easy to navigate website and fast shipping with a lot of information on tracking and keeping you informed on its delivery

Junior

Pasadena, MD

2 years ago

Verified Buyer

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Product Q&A

1 Question

ASK A QUESTION

Q: can this be used for oil and gas boilers?

Asked by Peas 16 years ago

Add your answer

Verified Reply- PexSupply Staff

It is primarily used for oil, but may be used for gas if you have 120v controls to be used in conjunction with it.

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